INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9541e92b80403e827592a181e8d7d5cb18f243374f29e6bb6b452431f3439e3', 
    '3UUhHhtaVosunA/5pNLg3lAPvkQbPqmb0r4/0XsZBY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)